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  1. 17 11月, 2005 1 次提交
  3. 16 11月, 2005 1 次提交
  5. 15 11月, 2005 3 次提交
  7. 14 11月, 2005 9 次提交
  9. 13 11月, 2005 1 次提交
  11. 12 11月, 2005 1 次提交
  13. 11 11月, 2005 1 次提交
  15. 10 11月, 2005 2 次提交
  17. 09 11月, 2005 5 次提交
    • A
      [PATCH] drivers/char/sysrq.c: make two functions static · cf62ddce
      由 Adrian Bunk 提交于 
      This patch makes two needlessly global functions static.
Signed-off-by: NAdrian Bunk <bunk@stusta.de>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
      cf62ddce
    • O
      [PATCH] changing CONFIG_LOCALVERSION rebuilds too much, for no good reason · 733482e4
      由 Olaf Hering 提交于 
      This patch removes almost all inclusions of linux/version.h.  The 3
#defines are unused in most of the touched files.

A few drivers use the simple KERNEL_VERSION(a,b,c) macro, which is
unfortunatly in linux/version.h.

There are also lots of #ifdef for long obsolete kernels, this was not
touched.  In a few places, the linux/version.h include was move to where
the LINUX_VERSION_CODE was used.

quilt vi `find * -type f -name "*.[ch]"|xargs grep -El '(UTS_RELEASE|LINUX_VERSION_CODE|KERNEL_VERSION|linux/version.h)'|grep -Ev '(/(boot|coda|drm)/|~$)'`

search pattern:
/UTS_RELEASE\|LINUX_VERSION_CODE\|KERNEL_VERSION\|linux\/\(utsname\|version\).h
Signed-off-by: NOlaf Hering <olh@suse.de>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
      733482e4
    • D
      [PATCH] drm fixup pci gart settings · d34d7ae2
      由 Dave Airlie 提交于 
      Fix the PCIGART increment and add a cpu_to_le32 for ppc (untested)

Paulus was unsure if we need to cpu_to_le32 but the old code was definitely
wrong, so make it consistent and let the PPC guys figure it out later.
Signed-off-by: NDave Airlie <airlied@linux.ie>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Dave Jones <davej@codemonkey.org.uk>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
      d34d7ae2
    • A
      [PATCH] i460-agp warning fixes · 49ebd7c6
      由 Andrew Morton 提交于 
      drivers/char/agp/i460-agp.c: In function `i460_fetch_size':
drivers/char/agp/i460-agp.c:115: warning: size_t format, long unsigned int arg (arg 2)
drivers/char/agp/i460-agp.c:115: warning: size_t format, long unsigned int arg (arg 3)
drivers/char/agp/i460-agp.c: In function `i460_mask_memory':
drivers/char/agp/i460-agp.c:542: warning: integer constant is too large for "long" type

Note that the i460_mask_memory() change is a guess.  But a good one, I suspect.
Signed-off-by: NDave Jones <davej@redhat.com>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
      49ebd7c6
    • A
      [PATCH] AGP performance fixes · 88d51967
      由 Alan Hourihane 提交于 
      AGP allocation/deallocation is suffering major performance issues due to
the nature of global_flush_tlb() being called on every change_page_attr()
call.

For small allocations this isn't really seen, but when you start allocating
50000 pages of AGP space, for say, texture memory, then things can take
seconds to complete.

In some cases the situation is doubled or even quadrupled in the time due
to SMP, or a deallocation, then a new reallocation.  I've had a case of
upto 20 seconds wait time to deallocate and reallocate AGP space.

This patch fixes the problem by making it the caller's responsibility to
call global_flush_tlb(), and so removes it from every instance of mapping a
page into AGP space until the time that all change_page_attr() changes are
done.
Signed-off-by: NDave Jones <davej@redhat.com>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
      88d51967
  19. 08 11月, 2005 1 次提交
  21. 07 11月, 2005 15 次提交